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Solr 1.4.1 What's New & What's Fixed

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What’s New and What’s Fixed in Solr 1.4.1?  Many little and not so little things!  If you have extra time on your hands, you can go read CHANGES.txt.  If you don’t have lots of time, read our summary below:

  • Upgraded Lucene to 2.9.3
  • StreamingUpdateSolrServer could hang, so this was fixed
  • A few (potential or edge-case) memory and resource leaks have been plugged
  • Various Tokenizers and TokenFilters have been fixed.  These changes may actually require you to reindex data if you upgrade to Solr 1.4.1.
  • That’s about it!

Now, if you don’t want to use Solr 1.4.1, but want to ride the trunk, go read What’s New in Solr Since 1.4.0.